For its Railjack counterpart, see Neptune Proxima.

The Corpus have perfected automated manufacturing and continue to demonstrate maximum efficiency producing the robotic proxies they build to serve them. Immaculate production lines and flawless technical engineering ensure that the production of robotics and intelligent, synthetic machines continues in perpetuity.
—Neptune Fragment

Neptune is a planet where the IconCorpusOn Corpus are the controlling faction.

Neptune becomes accessible by defeating the Specter in the Neptune Junction on Uranus after completing the required tasks.

The Assassination Target of the planet is the Hyena Pack, who is located in the mission node Psamathe and where the blueprints for the parts of the LokiIcon272 Loki Warframe can be obtained. They also have a higher than average chance to drop ControlModule Control Modules.


Neptune does not currently have a Tenno Relay.


Invasion Missions: The Grineer will appear as a "Sideable or Opposing" faction while the Infested will always appear as an "Opposing" faction during Invasion missions.

Spy Missions: Special enemy variants have a chance of spawning during Spy missions.

Survival Missions: The following lists below do not apply to Survival missions.

IconCorpusOn Corpus IconGrineerOn Grineer


Target Name Type Level Credit Reward Additional Credit Reward Tile Set Mastery EXP Internal Name Hidden Node
IconTenno Pluto Junction Junction 1 - 3 0 0 Solar Rail 1000 NeptuneToPlutoJunction
IconCorpusB Laomedeia Disruption 25 - 30 3,400 0 Corpus Ship 52 SolNode118
IconCorpusB Galatea Capture 27 - 29 3,600 0 Corpus Outpost 52 SolNode1
IconCorpusB Proteus Defense 27 - 32 3,600 0 Corpus Ship 52 SolNode17
IconCorpusB Despina Excavation 27 - 32 3,600 0 Corpus Outpost 52 SolNode6
IconCorpusB Salacia Mobile Defense 27 - 32 3,600 0 Corpus Ship (Archwing) 52 SolNode908
IconCorpusB Triton Rescue 28 - 30 3,700 0 Corpus Ship 52 SolNode78
IconCorpusB Sao Sabotage 29 - 31 3,800 0 Corpus Outpost 52 SolNode57
IconCorpusB Neso Exterminate 29 - 31 3,800 0 Corpus Ice Planet 52 SolNode62
IconCorpusB Larissa Mobile Defense 29 - 31 3,800 0 Corpus Ship 52 SolNode49
IconCorpusB The Index: Endurance Arena 30 - 30 0 0 The Index 0 EventNode763
IconCorpusB Nereid Spy 30 - 32 3,900 0 Corpus Ice Planet 52 SolNode84
HyenaPack sigil b Psamathe Assassination 30 - 32 3,900 0 Corpus Ship 52 SolNode127
IconInfestedB Yursa Defection (Dark Sector) 30 - 40 3,900 18,000 Infested Ship 0 ClanNode20
IconInfestedB Kelashin Survival (Dark Sector) 30 - 40 3,900 18,000 Infested Ship 0 ClanNode21


  • Neptune is named after the Roman God of the sea. Its missions are named after Neptune's moons.
  • Neptune and Europa are the only celestial bodies to have a Corpus boss consisting of multiple entities. Previously only Neptune had mutiple entities.
  • Besides Eris, Neptune is one of the only two planets to use the Infested Ship tile set in missions containing the Infested; the other being Armaros, Europa.

Patch History[]

Update 25.8 (2019-10-01)

  • Increased Neptune, Laomedeia Disruption Credit Cache rewards based on feedback:
    • Rotation A is now solely a 100% chance for a 2x 10,000 Credits Cache.
    • Rotation B is now solely a 100% chance for a 3x 10,000 Credits Cache.
    • Rotation C is now 95% chance for a 5x 10,000 Credits Cache.
      • Universal Medallion still remains as a 5% chance reward
    • You’ll recall when we launched this node, we mentioned that “Expect higher-than-usual Credit Rewards from this Endless mode. While it may not be a perfect competition for the Index, it’ll be a change of pace for those looking to get some Credits with a change of scenery.” We still aren’t in Index territory, but it should at least be more rewarding. Let us know what you think!

Update 25.7 (2019-08-29)

  • Moved Spy mission on Neptune Laomedeia to Nereid on the main path.
  • Replaced Spy mission on Laomedeia with Disruption since it’s off the main path (ice planet hijack gets removed in the process as it has Jupiter in its skybox).

Update 25.0 (2019-05-22)

  • Galatea Tileset changed from Corpus Gas City to Corpus Outpost (Unlisted Change)

Update 23.10 (2018-10-12)

  • Fixed holes in the vents on Laomedeia Spy on Neptune.

Update 21.0 (2017-06-29)

  • Added Galleon, Asteroid and Infested Ship Defection missions to Dark Sector nodes in the Star Chart (Phobos Memphis, Saturn Caracol and Neptune Yursa).

Hotfix 19.5.6 (2017-01-04)

  • Fixed "Open 3 Caches during any Sabotage mission on Uranus" Neptune Junction task not completing.

Hotfix 19.5.5 (2017-01-03)

  • The Index missions are no longer required as part of Neptune's completion.
  • Fixed not being able to fully unlock Neptune due to The Index.

Update: The Silver Grove (2016-08-19)

  • Moved the '3 Spy data extractions' Junction Challenge to Neptune.

Update: Specters of the Rail 0.0 (2016-07-08)

  • Archwing mission changed from Defense to Mobile Defense. (Unlisted Change)

Update 15.13 (2015-02-05)

  • The following nodes have been updated to include this new Spy game mode:
    • Neptune - Sao, Laomedeia

Update 15.0 (2014-10-24)

Enemy Level/Nav Segment Changes:
  • Starting enemy level ranges on planets have been adjusted accordingly:
    • [25-30] Eris & Neptune
  • Nav Segment locations have been altered. Killing the bosses of the following planets will issue you the listed Nav Segment:
    • Europa Boss - Neptune
    • Neptune Boss – Ceres & Pluto

Update 14.8 (2014-09-24)

  • Added Rescue 2.0 and Rescue mission rewards to a number of nodes:
    • Corpus Ship: Mars - Vallis and Nereid - Neptune.

Update 14.0 (2014-07-18)

  • Fixed Savior of Earth, Jupiter, and Neptune Achievements not working properly.

Update 10.3 (2013-10-09)

  • Fixed issue where players could attack and kill each other between rounds in Neptune and Pluto Conclaves.

Vanilla (2012-10-25)

  • Introduced.

Last updated: Update 25.0 (2019-05-22)